| Classification | Asteraceae: Achillea |
| Harvard University Herbaria Barcode(s) | 00531203 |
| Collector | C. H. Knowlton |
| Country | United States of America |
| State | Maine |
| Geography | North America: North America (CA, US, MX) (Region): United States of America: Maine: Washington County: Machias |
| Locality | Machias |
| Date Collected | 1944-07-30 [July 30, 1944] |
| Project | New England Vascular Plants TCN |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a4de1009-6e42-4091-98e6-1e2d52df786d |
| Harvard University Herbaria Barcode | 00531203 |
| Herbarium | NEBC |
| Family | Asteraceae |
| Determination | Achillea ptarmica Linnaeus |
| Determination Remarks | [is filed under name] [is Current name] |
| Preparation Type | Sheet |
| Preparation Method | Pressed |
